ORDER NO. PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 � � � � � � � � � �PIONEER ELECTRONIC CORPORATION 1998 RRV2079 1. SAFETY INFORMATION ...................................... 2 2. EXPLODED VIEWS AND PARTS LIST ................ 3 3. SCHEMATIC DIAGRAM ....................................... 8 4. PCB CONNECTION DIAGRAM .......................... 22 5. PCB PARTS LIST ............................................... 30 6. ADJUSTMENT .................................................... 38 CONTENTS 7. GENERAL INFORMATION ................................. 38 7.1 PARTS ......................................................... 38 7.1.1 IC........................................................... 38 7.1.2 DISPLAY ............................................... 46 7.2 DIAGNOSIS ................................................. 48 7.3 BLOCK DIAGRAM ....................................... 49 8. PANEL FACILITIES AND SPECIFICATIONS..... 50 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Type Model VSX-D458 KUXJI KCXJI AC120V AC120V Power Requirement Remarks T – ZZK DEC. 1998 Printed in Japan STANDBY 5-D THEATER DOLBY PRO LOGIC DSP MODE VIRTUAL /SRS VCR/ TAPE 1 TAPE 2 MONITOR DVD/TV DVD 5.1CH DVD 5.1CH LD/SAT CD FM/AM PHONO MASTER VOLUME MAX MIN CLASS MPX MODE MEMORY TUNING SELECT SELECT MUTING LOUDNESS DIRECT SPEAKERS FREQUENCY + + – – L BALANCE R STATION – TONE + PHONES 5-CHANNEL EQUAL POWER OUTPUT STANDBY/ON AUDIO/VIDEO MULTI-CHANNEL RECEIVER N∫m¿Û¯.˘� Î� DVD 5.1CH DOLBY SURROUND P R O · L O G I C AUDIO/VIDEO PRE-PROGRAMMED REMOTE CONTROL UNIT PRESET RECALL MULTI CONTROL Î� AUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-D458 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 2 1. SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURN- ING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. Device under test Leakage current tester Earth ground Reading should not be above 0.5 mA Also test with plug reversed (Using AC adapter plug as required) Test all exposed metal surfaces AC Leakage Test www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 VSX-D458 Mark No. Symbol and Description Part No. VSX-D458 VSX-D458 Remarks /KUXJI /KCXJI 3 Operating Instructions (English) ARB7178 Not used 3 Operating Instructions (English/French) Not used ARE7202 NSP 4 Warranty Card ARY7023 ARY7024 2.1 PACKING 1 FM Antenna ADH7004 2 AM Loop Antenna ATB7009 3 Operating Instructions See Contrast table (2) NSP 4 Warranty Card See Contrast table (2) 5 Remote Control Unit AXD7207 (CU-VSX153) (1) PACKING PARTS LIST Mark No. Description Part No. 2. EXPLODED VIEWS AND PARTS LIST NOTES: • Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. • The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. • Screws adjacent to mark on the product are used for disassembly. 1 2 4 3 5 7 12 8 (1/2) 9 (1/2) 9 (2/2) 8 (2/2) 6 10 11 (2) CONTRAST TABLE VSX-D458/KUXJI and KCXJI are constructed the same except for the following : Mark No. Description Part No. 6 Battery Cover RZN1156 NSP 7 Dry Cell Battery(R6P, AA) VEM-013 8 Left Pad AHA7201 9 Right Pad AHA7202 10 Packing Sheet AHG7010 11 Packing Case AHD7730 12 Polyethylene Bag Z21-038 (0.03×230×340) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 4 VSX-D458 A A 37 37 37 27 37 37 37 25 26 18 33 33 39 27 37 35 28 37 8 9 41 41 11 40 37 3 4 12 13 38 37 37 23 37 37 33 34 31 31 37 2 17 37 7 10 31 29 37 22 30 30 1 37 KCXJI Types only 21 37 38 16 15 19 36 35 5 37 38 6 42 Refer to "2.3 FRONT PANEL SECTION". 37 37 37 37 37 37 37 37 37 32 14 from No.15 Input Button (Page 6) from No.15 Input Button (Page 6) 2.2 EXTERIOR SECTION www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 5 VSX-D458 1 INPUT Assy AWX7091 2 R/C SP & 6CH Assy AWX7092 3 REG Assy AWX7093 NSP 4 REG CONNECTION Assy AWX7157 NSP 5 PS CONNECTION Assy AWX7158 6 POWER SUPPLY Assy See Contrast table (2) 7 VIDEO Assy AWX7098 8 TRANS Assy AWX7099 9 PRIMARY Assy AWX7160 10 FM/AM TUNER Unit AXX7046 11 Power Transformer See Contrast table (2) (T1 : AC120V) 12 Fuse (FU2 : 6.3A) VEK1026 13 Fuse (FU1 : 10A) REK1087 14 AC Power Cord PDG1064 15 Flat Flexible Cable (13P) ADD7086 16 Flat Flexible Cable (22P) ADD7087 17 Flat Flexible Cable (12P) ADD7090 NSP 18 Under Base ANA7066 19 Rear Panel See Contrast table (2) (1) EXTERIOR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 20 ······ 21 Heat Sink 45 Holder R ANG7174 22 Heat Sink 45 Holder F ANG7175 NSP 23 Heat Sink 45 ANH7070 24 ······ 25 Insulator AMR7198 26 Foot Assy REC1263 27 Heat Sink 45 Holder B ANG7176 28 Trans Frame ANG7183 29 Heat Sink S 45 Holder ANG7185 30 Screw ABA7043 31 PCB Mold AMR2533 32 Cord Stopper CM-22C NSP 33 Card Spacer DEC1770 NSP 34 PCB Holder PNW2100 NSP 35 Binder RNE1277 36 Bonnet Case AZN7711 37 Screw BBZ30P080FZK 38 Screw BBZ30P200FMC 39 Screw BBZ30P080FMC 40 Spacer AEB7118 41 Screw ABA7044 42 Fuse (FU4 : 10A) See Contrast table (2) (2) CONTRAST TABLE VSX-D458/KUXJI and KCXJI are constructed the same except for the following : Mark No. Symbol and Description Part No. VSX-D458 VSX-D458 Remarks /KUXJI /KCXJI 6 POWER SUPPLY Assy AWX7096 AWX7194 11 Power Transformer (T1 : AC120V) ATS7207 ATS7208 19 Rear Panel ANC7795 ANC7796 42 Fuse (FU4 : 10A) Not used REK1087 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 VSX-D458 17 4 13 9 1 23 12 14 21 21 21 21 21 21 21 5 6 8 2 7 22 22 3 21 18 20 19 10 20 11 16 15 CUT CUT NSP 1 HP & FAV Assy AWX7094 2 FL & UCOM Assy AWX7095 3 POWER SW Assy AWX7100 4 VOLUME Assy AWX7097 5 Flat Flexible Cable (40P) ADD7084 6 Flat Flexible Cable (7P) ADD7085 7 Flat Flexible Cable (7P) ADD7088 8 Flat Flexible Cable (4P) ADD7089 9 Fl Filter AAK7294 10 Fl Panel AAK7533 • FRONT PANEL SECTION PARTS LIST Mark No. Description Part No. 11 Round Knob L AAB7082 12 Power Button AAD7325 13 Function Button AAD7328 14 SFC Button AAD7329 15 Input Button AAD7438 16 Sub Panel AAP7038 17 Front Panel AMB7606 NSP 18 Getter AAX7628 19 PIONEER Badge PAM1776 20 Screw BPZ30P080FZK 21 Screw BPZ30P080FMC 22 Screw ABA7009 23 Screw ABA7046 Mark No. Description Part No. 2.3 FRONT PANEL SECTION www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 7 VSX-D458 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 8 A B C D 1 2 3 4 1 2 3 4 3. SCHEMATIC DIAGRAM 3.1 OVERALL CONNECTIONS G M L E A R/C SP&6CH ASSY AWX7092 INPUT ASSY AWX7091 E E ( 1/2- 2/2) FL&UCOM ASSY AWX7095 VIDEO ASSY AWX7098 FU 1 10A (REK1087) 10A (REK1087) VSX - D458 FUSE LIST KUXJI KCXJI 6.3A (VEK1026) FU 2 FU 4 VOLUME ASSY AWX7097 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 9 A B C D 5 6 7 8 5 6 7 8 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". I H F K J C D B REG ASSY AWX7093 HP&FAV ASSY AWX7094 REG CONNECTION ASSY AWX7157 PS CONNECTION ASSY AWX7158 POWER SW ASSY AWX7100 POWER SUPPLY ASSY AWX7096(KUXJI) AWX7194(KCXJI) AC POWER CORD : PDG1064 PRIMARY ASSY AWX7160 TRANS ASSY AWX7099 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 10 A B C D 1 2 3 4 1 2 3 4 3.2 R/C SP&6CH ASSY A R/C SP&6CH ASSY AWX7092 I 713 E CN352 L CN902 2/2 REAR/CENTER SPEAKER OUT& 6CH INPUT BLOCK AKE7020 A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 11 A B C D 1 2 3 4 1 2 3 4 B REG ASSY AWX7093 D REG CONNECTION ASSY AWX7157 C HP&FAV ASSY AWX7094 E 102 1/2 G CN603 I CN715 HEADPHONE OUTPUT BLOCK REGULATOR BLOCK 3.3 REG, HP&FAV AND REG CONNECTION ASSEMBLIES B C D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 12 A B C D 1 2 3 4 1 2 3 4 3.4 INPUT ASSY(1/2) INPUT ASSY AWX7091 E 1/2 G CN601 L CN901 SMALL SIGNAL BLOCK SL 100p E 1/2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 13 A B C D 5 6 7 8 5 6 7 8 B 502 M CN801 M CN802 F 581 L CN901 E 2/2 : AUDIO SIGNAL ROUTE Direct OFF PRO Logic OFF 5-D OFF DSP Mode OFF CD Input 15k 15k 2.7k E 1/2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 14 A B C D 1 2 3 4 1 2 3 4 3.5 INPUT ASSY(2/2) AND PS CONNECTION ASSY E 2/2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 15 A B C D 5 6 7 8 5 6 7 8 INPUT ASSY AWX7091 E 2/2 F PS CONNECTION ASSY AWX7158 I CN714 E 105 1/2 A 401 POWER AMP BLOCK E 2/2 F www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 16 A B C D 1 2 3 4 1 2 3 4 3.6 FL&UCOM AND POWER SW ASSEMBLIES C CN551 M CN803 H POWER SW ASSY AWX7100 E CN101 1/2 POWER SW ASSY S981 : 5-D THERTER S982 : POWER STANDBY/ON S983 : DOLBY PRO LOGIC S984 : DSP MODE S985 : VIRTUAL/SRS G H www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 17 A B C D 5 6 7 8 5 6 7 8 G FL&UCOM ASSY AWX7095 FRONT BLOCK FL&UCOM ASSY S601 : TONE/BALANCE +/R S602 : TONE/BALANCE –/L S603 : TAPE2 MONITOR S604 : PHONO S605 : FM/AM S606 : CD S607 : LD/SAT S608 : DVD/TV S609 : VCR/TAPE1 S610 : TONE/BALANCE SELECT S611 : CLASS S612 : ST/FEQ. – S613 : ST/FEQ. TUNING SELECT S614 : MEMORY S615 : ST/FEQ. + S616 : MUTING S617 : MPX MODE S618 : DIRECT S619 : SPEAKERS S620 : LOUDNESS G www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 18 A B C D 1 2 3 4 1 2 3 4 3.7 POWER SUPPLY, PRIMARY AND TRANS ASSEMBLIES POWER SUPPLY BLOCK F CN582 A CN404 D CN572 C739 10/50 KM200TA13 POWER SUPPLY ASSY S711 : IMPEDANCE SELECTOR • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - I www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 19 A B C D 5 6 7 8 5 6 7 8 I POWER SUPPLY ASSY AWX7096(KUXJI) AWX7194(KCXJI) K J PRIMARY ASSY AWX7160 TRANS ASSY AWX7099 ASR7016 FU4 H707 AKR1004 KUXJI ONLY KCXJI ONLY REK1087 (10A/125V) H708 AWX7096 H707 JP H708 FU4 AWX7194 REK1087 (10A/125V) LIVE NEUTRAL VEK1026 (6.3A/125V) CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49103.5 MFD, BY LITTELFUSE INK. FOR IC951, 952 (AEK7017). J K I www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 20 A B C D 1 2 3 4 1 2 3 4 3.8 VIDEO ASSY L L VIDEO ASSY AWX7098 A CN401 E CN106 1/2 VIDEO & SR BLOCK www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 21 A B C D 1 2 3 4 1 2 3 4 3.9 VOLUME ASSY M M VOLUME ASSY AWX7097 E CN103 1/2 E CN104 1/2 G CN602 VOLUME CONTROL BOLCK 1.5k 1.5k 0.01 YY YY 0.01 R850 2.7 220/10 470 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 22 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.Board Chip Part SIDE A SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 23 A B C D 1 2 3 4 1 2 3 4 4.1 R/C SP&6CH, REG, HP&FAV AND REG CONNECTION ASSEMBLIES A B C D IC422 IC421 Q401 Q402 Q405 IC501 IC502 IC503 (ANP7234-B) R/C SP&6CH ASSY A 2/2 CN352 E CN902 L REG ASSY B 1/2 102 E HP&FAV ASSY C Q551 Q552 713 I REG CONNECTION ASSY D CN715 I CN603 G SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 24 A B C D 1 2 3 4 1 2 3 4 F E 4.2 INPUT AND PS CONNECTION ASSEMBLIES CN714 I PS CONNECTION ASSY F 502 B CN901 L CN601 G TO TUNER UNIT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 25 A B C D 5 6 7 8 5 6 7 8E IC202 IC101,Q181,Q182 IC182,IC141,IC222 Q293 Q291 Q292 IC102 IC252,IC181 IC251,IC201 IC151,IC253,IC221 Q351-356 Q102,Q1304 Q1352,Q362 Q361,Q1303 Q1302 Q303,Q1351,Q1301,Q1305 Q301,Q302,Q304,Q1306 Q305,Q306 IC301,IC302 4 N INPUT ASSY E UNIT (ANP7234-B) CN802 M CN801 M SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 26 A B C D 1 2 3 4 1 2 3 4 Q601 Q606 Q602 Q603 Q607 IC601 Q60 (ANP7235-C) FL&UCOM ASSY G CN551 C G 4.3 FL&UCOM AND POWER SW ASSEMBLIES www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 27 A B C D 5 6 7 8 5 6 7 8 G Q604 Q605 POWER SW ASSY H CN803 M 1/2 CN101 E SIDE A H www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 28 A B C D 1 2 3 4 1 2 3 4 4.4 POWER SUPPLY, PRIMARY AND TRANS ASSEMBLIES I J K SIDE A Q713 Q711 Q714 IC711 Q712 IC712 Q715 Q701 IC701 IC951 IC952 (ANP7235-C) PRIMARY ASSY J TRANS ASSY K POWER SUPPLY ASSY I CN582 F 572 D CN404 A NEUTRAL AC POWER CORD LIVE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 29 A B C D 1 2 3 4 1 2 3 4 L M 4.5 VIDEO AND VOLUME ASSEMBLIES IC804 IC802 IC803 Q806 Q808 Q807 Q805 IC801 Q804 Q803 Q802 Q801 IC901 Q901 Q902 Q932 Q931 Q933 (ANP7235-C) VIDEO ASSY L 1/2 CN106 E CN401 A VOLUME ASSY M 1/2 CN103 E 1/2 CN104 E CN102 G SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 30 5. PCB PARTS LIST NOTES: ¶Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. ¶The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ¶When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 560 Ω = 56 × 10 1 = 561 ........................................................ RD1/4PU 5 6 1 J 47k Ω = 47 × 10 3 = 473 ........................................................ RD1/4PU 4 7 3 J 0.5 Ω = R50 ..................................................................................... RN2H  5 0 K 1 Ω = 1R0 ..................................................................................... RS1P 1  0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω = 562 × 10 1 = 5621 ...................................................... RN1/4PC 5 6 2 1 F LIST OF ASSEMBLIES NSP MOTHER ASSY AWK7429 AWK7429 INPUT ASSY AWX7091 AWX7091 R/C SP&6CH ASSY AWX7092 AWX7092 REG ASSY AWX7093 AWX7093 NSP HP&FAV ASSY AWX7094 AWX7094 NSP REG CONNECTION ASSY AWX7157 AWX7157 NSP PS CONNECTION ASSY AWX7158 AWX7158 NSP FRONT&PS ASSY AWK7430 AWK7466 FL&UCOM ASSY AWX7095 AWX7095 POWER SUPPLY ASSY AWX7096 AWX7194 VOLUME ASSY AWX7097 AWX7097 VIDEO ASSY AWX7098 AWX7098 TRANS ASSY AWX7099 AWX7099 POWER SW ASSY AWX7100 AWX7100 Part No. Mark PCB Assemblies VSX-D458 Remarks KUXJI KCXJI Mark No. Description Parts No. PARTS LIST Mark No. Description Parts No. R/C SP&6CH ASSY SEMICONDUCTORS IC421 OP-AMP IC NJM4558D-D IC422 OP-AMP IC NJM4558D-D Q401 TRANSISTOR KRA103M Q402 TRANSISTOR 2SC1740S Q405 TRANSISTOR 2SC2878 D401 DIODE 1SS254 D402 DIODE 1SS254 COILS AND FILTERS L401 COIL (0.7µH) ATH1004 L403 COIL (0.7µH) ATH1004 L404 COIL (0.7µH) ATH1004 SWITCHES AND RELAYS RY401 RELAY ASR7001 RY402 RELAY ASR7001 CAPACITORS C401 FILM CAPACITOR CFTLA104J50 C403 FILM CAPACITOR CFTLA104J50 C404 FILM CAPACITOR CFTLA104J50 C405 CERAMIC CAPACITOR CGCYX473M16 C406 CERAMIC CAPACITOR CGCYX473M16 C407 CERAMIC CAPACITOR CGCYX473M16 C421 ELECT. CAPACITOR CEAT2R2M50 C422 ELECT. CAPACITOR CEAT2R2M50 C423 ELECT. CAPACITOR CEAT2R2M50 C424 ELECT. CAPACITOR CEAT2R2M50 C425 CERAMIC CAPACITOR CKPUYY103M16 C426 CERAMIC CAPACITOR CKPUYY103M16 C427 CERAMIC CAPACITOR CKPUYY103M16 C428 CERAMIC CAPACITOR CKPUYY103M16 C431 CERAMIC CAPACITOR CGCYX473M16 RESISTORS R401 CARBON FILM RESISTOR RD1/4PMF100J R403 CARBON FILM RESISTOR RD1/4PMF100J R404 CARBON FILM RESISTOR RD1/4PMF100J R405 METAL OXIDE RESISTOR RS1LMF4R7J R407 METAL OXIDE RESISTOR RS1LMF4R7J R408 METAL OXIDE RESISTOR RS1LMF4R7J Other Resistors RD1/4PU&&&J OTHERS 401 CABLE HOLDER (3P) 51052-0300 403 PIN JACK (6P) AKB7089 CN401 CONNECTOR 52045-1245 CN402 SPEAKER TERMINAL 6-P AKE7020 CN404 6PJUMPERCONNECTOR KPD6 J17 JUMPER WIRE DYY03-200-2651 A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 31 Mark No. Description Parts No. Mark No. Description Parts No. REG ASSY SEMICONDUCTORS IC501 REGULATOR IC NJM78M12FA IC502 REGULATOR IC NJM79M12FA IC503 REGULATOR IC NJM78M05FA CAPACITORS C501 CERAMIC CAPACITOR CKCYF103Z50 C502 CERAMIC CAPACITOR CKCYF103Z50 C503 ELECT. CAPACITOR CEAT101M16 C504 ELECT. CAPACITOR CEAT101M16 C505 CERAMIC CAPACITOR CKCYF103Z50 C506 ELECT. CAPACITOR CEAT101M10 C507 ELECT. CAPACITOR CEAT471M25 RESISTORS R501 METAL OXIDE RESISTOR RS3LMF330J OTHERS 501 13P CABLE HOLDER 51048-1300 502 12P CABLE HOLDER 51048-1200 HP&FAV ASSY SEMICONDUCTORS Q551 TRANSISTOR 2SC2878 Q552 TRANSISTOR 2SC2878 CAPACITORS C551 CERAMIC CAPACITOR CGCYX104M16 RESISTORS R551 CARBON FILM RESISTOR RD1/2PM470J R552 CARBON FILM RESISTOR RD1/2PM470J R555 CARBON FILM RESISTOR RD1/2PM680J R556 CARBON FILM RESISTOR RD1/2PM680J Other Resistors RD1/4PU&&&J OTHERS 551 GROUND PLATE VNF-091 CN551 CONNECTOR 52045-0445 JA553 JACK RKN1002 REG CONNECTION ASSY OTHERS 571 13P CABLE HOLDER 51048-1300 CN572 13P SOCKET KP200TA13L INPUT ASSY SEMICONDUCTORS IC101 IC UPC4570C IC102 ANALOG SWITCH IC TC9273N-007 IC141 E-SW IC TC9163AN IC151 OP-AMP IC NJM4558D-D IC181 OP-AMP IC NJM4558D-D IC182 E-VR IC M62420FP IC201 OP-AMP IC NJM4558D-D IC202 DIGI. SOUND CONTROLL M62429P IC221 OP-AMP IC NJM4558D-D IC222 DIGI. SOUND CONTROLL M62429P B C D E IC251 DSP IC AK7712A-VQ IC252 SRAM KM62256DLG-7L IC253 IC AK4310-VM IC254 HEX INVERTER TC74HC04AF IC301 AUDIO IC PAC007A IC302 AUDIO IC PAC007A IC303 AUDIO IC PAC008A Q1301 TRANSISTOR 2SC2878 Q1302 TRANSISTOR 2SC2878 Q1303 TRANSISTOR 2SC2240 Q1304 TRANSISTOR 2SC2240 Q1305 TRANSISTOR 2SC2705 Q1306 TRANSISTOR 2SC2705 Q1351 TRANSISTOR 2SC2878 Q1352 TRANSISTOR 2SC2240 Q181 TRANSISTOR 2SC1740S Q182 TRANSISTOR 2SC1740S Q291 TRANSISTOR 2SA933S Q292 TRANSISTOR DTC124TS Q293 TRANSISTOR 2SC1740S Q301 TRANSISTOR 2SC2878 Q302 TRANSISTOR 2SC2878 Q303 TRANSISTOR 2SC2240 Q304 TRANSISTOR 2SC2240 Q305 TRANSISTOR 2SC2705 Q306 TRANSISTOR 2SC2705 Q351 TRANSISTOR KRA103M Q352 TRANSISTOR KRC101M Q355 TRANSISTOR KRA103M Q356 TRANSISTOR KRC101M Q361 TRANSISTOR 2SC1740S Q362 TRANSISTOR 2SC1740S D1301 DIODE 1SS254 D1302 DIODE 1SS254 D1303 DIODE 1SS254 D1304 DIODE 1SS254 D1305 DIODE 1SS254 D1306 DIODE 1SS254 D1307 DIODE 1SS254 D1308 DIODE 1SS254 D1309 DIODE 1SS254 D1310 DIODE 1SS254 D1311 DIODE 1SS254 D1312 DIODE 1SS254 D1351 DIODE 1SS254 D1352 DIODE 1SS254 D1353 DIODE 1SS254 D1354 DIODE 1SS254 D1355 DIODE 1SS254 D151 DIODE 1SS254 D152 DIODE 1SS254 D153 DIODE 1SS254 D154 DIODE 1SS254 D201 ZENER DIODE MTZJ10B D301 DIODE 1SS254 D302 DIODE 1SS254 D303 DIODE 1SS254 D304 DIODE 1SS254 D305 DIODE 1SS254 D306 DIODE 1SS254 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 32 Mark No. Description Parts No. Mark No. Description Parts No. D307 DIODE 1SS254 D308 DIODE 1SS254 D309 DIODE 1SS254 D310 DIODE 1SS254 D311 DIODE 1SS254 D312 DIODE 1SS254 D352 DIODE 1SS254 D353 DIODE 1SS254 COILS AND FILTERS L181 AXIAL INDUCTOR LAU220J L182 AXIAL INDUCTOR LAU220J L251 AXIAL INDUCTOR LAU220J L252 AXIAL INDUCTOR LAU2R2J L253 AXIAL INDUCTOR LAUR22J L254 AXIAL INDUCTOR LAUR22J L301 COIL (0.7µH) ATH1004 L302 COIL (0.7µH) ATH1004 SWITCHES AND RELAYS RY352 RELAY ASR7001 RY353 RELAY ASR7001 CAPACITORS C101 ELECT. CAPACITOR CEAT100M50 C102 ELECT. CAPACITOR CEAT100M50 C103 ELECT. CAPACITOR CEAT470M16 C104 ELECT. CAPACITOR CEAT470M16 C105 FILM CAPACITOR CQMBA822J50 C106 FILM CAPACITOR CQMBA822J50 C107 MYLAR FILM CAPACITOR CQMA242J50 C108 MYLAR FILM CAPACITOR CQMA242J50 C109 ELECT. CAPACITOR CEAT2R2M50 C110 ELECT. CAPACITOR CEAT2R2M50 C111 CERAMIC CAPACITOR CGCYX103M16 C112 CERAMIC CAPACITOR CGCYX103M16 C113 CERAMIC CAPACITOR CGCYX103M16 C114 CERAMIC CAPACITOR CGCYX103M16 C115 CERAMIC CAPACITOR CCCSL101J50 C1301 CERAMIC CAPACITOR CKCYB821K50 C1302 CERAMIC CAPACITOR CKCYB821K50 C1303 ELECT. CAPACITOR CEAT2R2M50 C1304 ELECT. CAPACITOR CEAT2R2M50 C1305 ELECT. CAPACITOR CEANP2R2M2A C1306 ELECT. CAPACITOR CEANP2R2M2A C1307 CERAMIC CAPACITOR CKCYB102K50 C1308 CERAMIC CAPACITOR CKCYB102K50 C1311 ELECT. CAPACITOR CEAT101M25 C1312 ELECT. CAPACITOR CEAT101M25 C1313 ELECT. CAPACITOR CEAT1R0M50 C1314 ELECT. CAPACITOR CEAT1R0M50 C1315 CERAMIC CAPACITOR CCCSL470J50 C1316 CERAMIC CAPACITOR CCCSL470J50 C1317 CERAMIC CAPACITOR CCCSL180J50 C1318 CERAMIC CAPACITOR CCCSL180J50 C1321 ELECT. CAPACITOR CEAT4R7M2A C1322 ELECT. CAPACITOR CEAT4R7M2A C1323 ELECT. CAPACITOR CEANP2R2M50 C1324 ELECT. CAPACITOR CEANP2R2M50 C1325 FILM CAPACITOR CFTLA334J50 C1326 FILM CAPACITOR CFTLA334J50 C1351 CERAMIC CAPACITOR CKCYB821K50 C1352 ELECT. CAPACITOR CEAT2R2M50 C1353 ELECT. CAPACITOR CEANP2R2M2A C1354 ELECT. CAPACITOR CEANP2R2M2A C1355 ELECT. CAPACITOR CEAT101M25 C1356 CERAMIC CAPACITOR CCCSL180J50 C1357 CERAMIC CAPACITOR CCCCH101J50 C1358 CERAMIC CAPACITOR CCCSL221K2H C1359 CERAMIC CAPACITOR CKCYB102K50 C1360 CERAMIC CAPACITOR CCCSL101K2H C1361 CERAMIC CAPACITOR CCCSL470J50 C1362 ELECT. CAPACITOR CEAT1R0M2A C1363 ELECT. CAPACITOR CEAT4R7M2A C1364 ELECT. CAPACITOR CEAT4R7M2A C1365 ELECT. CAPACITOR CEANP2R2M50 C1366 FILM CAPACITOR CFTLA334J50 C141 CERAMIC CAPACITOR CGCYX473M16 C142 CERAMIC CAPACITOR CGCYX473M16 C145 CERAMIC CAPACITOR CCCSL101J50 C151 ELECT. CAPACITOR CEAT2R2M50 C152 ELECT. CAPACITOR CEAT2R2M50 C153 ELECT. CAPACITOR CEAT221M16 C154 ELECT. CAPACITOR CEAT221M16 C155 ELECT. CAPACITOR CEAT101M10 C156 ELECT. CAPACITOR CEAT101M10 C157 FILM CAPACITOR CQMBA102J50 C158 FILM CAPACITOR CQMBA102J50 C159 CERAMIC CAPACITOR CGCYX103M16 C160 CERAMIC CAPACITOR CGCYX103M16 C161 ELECT. CAPACITOR CEAT4R7M50 C162 ELECT. CAPACITOR CEAT4R7M50 C163 ELECT. CAPACITOR CEAT101M16 C164 ELECT. CAPACITOR CEAT101M16 C165 FILM CAPACITOR CQMBA471J50 C166 FILM CAPACITOR CQMBA471J50 C179 CERAMIC CAPACITOR CKPUYX682M16 C180 CERAMIC CAPACITOR CKPUYX682M16 C181 ELECT. CAPACITOR CEAT4R7M50 C182 ELECT. CAPACITOR CEAT4R7M50 C183 FILM CAPACITOR CQMBA152J50 C184 FILM CAPACITOR CQMBA152J50 C185 FILM CAPACITOR CQMBA561J50 C186 FILM CAPACITOR CQMBA561J50 C187 FILM CAPACITOR CQMBA152J50 C188 FILM CAPACITOR CQMBA152J50 C189 ELECT. CAPACITOR CEAT4R7M50 C190 ELECT. CAPACITOR CEAT4R7M50 C191 FILM CAPACITOR CFTLA223J50 C192 FILM CAPACITOR CFTLA223J50 C193 FILM CAPACITOR CFTLA474J50 C194 FILM CAPACITOR CFTLA474J50 C195 FILM CAPACITOR CFTLA103J50 C196 FILM CAPACITOR CFTLA103J50 C197 ELECT. CAPACITOR CEAT4R7M50 C198 ELECT. CAPACITOR CEAT4R7M50 C199 CERAMIC CAPACITOR CGCYX473M16 C200 CERAMIC CAPACITOR CGCYX473M16 C201 ELECT. CAPACITOR CEAT100M50 C202 ELECT. CAPACITOR CEAT4R7M50 C203 ELECT. CAPACITOR CEAT221M10 C204 CERAMIC CAPACITOR CKCYB102K50 C207 ELECT. CAPACITOR CEAT101M16 C211 ELECT. CAPACITOR CEAT4R7M50 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 33 Mark No. Description Parts No. Mark No. Description Parts No. C212 ELECT. CAPACITOR CEAT4R7M50 C213 FILM CAPACITOR CQMBA152J50 C214 FILM CAPACITOR CQMBA152J50 C215 FILM CAPACITOR CQMBA561J50 C216 FILM CAPACITOR CQMBA561J50 C217 FILM CAPACITOR CQMBA152J50 C218 FILM CAPACITOR CQMBA152J50 C219 ELECT. CAPACITOR CEAT4R7M50 C220 ELECT. CAPACITOR CEAT4R7M50 C221 ELECT. CAPACITOR CEAT4R7M50 C222 ELECT. CAPACITOR CEAT4R7M50 C223 CERAMIC CAPACITOR CGCYX473M16 C224 CERAMIC CAPACITOR CGCYX473M16 C225 CERAMIC CAPACITOR CGCYX103M16 C227 ELECT. CAPACITOR CEAT4R7M50 C228 ELECT. CAPACITOR CEAT4R7M50 C229 CERAMIC CAPACITOR CCCSL101J50 C230 CERAMIC CAPACITOR CCCSL101J50 C231 ELECT. CAPACITOR CEAT4R7M50 C232 ELECT. CAPACITOR CEAT4R7M50 C233 FILM CAPACITOR CQMBA152J50 C234 FILM CAPACITOR CQMBA152J50 C235 FILM CAPACITOR CQMBA561J50 C236 FILM CAPACITOR CQMBA561J50 C237 FILM CAPACITOR CQMBA152J50 C238 FILM CAPACITOR CQMBA152J50 C239 ELECT. CAPACITOR CEAT4R7M50 C240 ELECT. CAPACITOR CEAT4R7M50 C241 ELECT. CAPACITOR CEAT4R7M50 C242 ELECT. CAPACITOR CEAT4R7M50 C243 CERAMIC CAPACITOR CGCYX473M16 C244 CERAMIC CAPACITOR CGCYX473M16 C245 CERAMIC CAPACITOR CGCYX103M16 C247 ELECT. CAPACITOR CEAT4R7M50 C248 ELECT. CAPACITOR CEAT4R7M50 C249 CERAMIC CAPACITOR CCCSL101J50 C250 CERAMIC CAPACITOR CCCSL101J50 C251 CERAMIC CAPACITOR CGCYX104M16 C252 CERAMIC CAPACITOR CGCYX104M16 C253 CERAMIC CAPACITOR CGCYX104M16 C254 CERAMIC CAPACITOR CCCCH150J50 C255 CERAMIC CAPACITOR CCCCH150J50 C256 CERAMIC CAPACITOR CGCYX104M16 C257 CERAMIC CAPACITOR CGCYX104M16 C258 CERAMIC CAPACITOR CGCYX104M16 C259 CERAMIC CAPACITOR CGCYX104M16 C260 ELECT. CAPACITOR CEAT101M10 C261 CERAMIC CAPACITOR CGCYX104M16 C262 CERAMIC CAPACITOR CGCYX104M16 C263 CERAMIC CAPACITOR CGCYX104M16 C264 ELECT. CAPACITOR CEAT100M50 C265 ELECT. CAPACITOR CEAT101M10 C266 CERAMIC CAPACITOR CGCYX104M16 C267 CERAMIC CAPACITOR CGCYX104M16 C268 ELECT. CAPACITOR CEAT100M50 C269 ELECT. CAPACITOR CEAT101M10 C270 CERAMIC CAPACITOR CGCYX104M16 C271 CERAMIC CAPACITOR CGCYX104M16 C272 CERAMIC CAPACITOR CCCSL221J50 C273 ELECT. CAPACITOR CEAT101M10 C274 CERAMIC CAPACITOR CGCYX104M16 C275 ELECT. CAPACITOR CEAT100M50 C276 CERAMIC CAPACITOR CGCYX103M16 C277 CERAMIC CAPACITOR CGCYX104M16 C278 ELECT. CAPACITOR CEAT100M50 C279 CERAMIC CAPACITOR CGCYX104M16 C280 CERAMIC CAPACITOR CGCYX104M16 C281 CERAMIC CAPACITOR CGCYX104M16 C283 CERAMIC CAPACITOR CCCSL100D50 C284 CERAMIC CAPACITOR CCCSL100D50 C285 CERAMIC CAPACITOR CCCSL100D50 C286 CERAMIC CAPACITOR CGCYX104M16 C287 CERAMIC CAPACITOR CGCYX104M16 C288 CERAMIC CAPACITOR CGCYX104M16 C289 CERAMIC CAPACITOR CGCYX103M16 C291 ELECT. CAPACITOR CEAT101M16 C293 CERAMIC CAPACITOR CCCSL101J50 C294 CERAMIC CAPACITOR CCCSL221J50 C301 CERAMIC CAPACITOR CKCYB821K50 C302 CERAMIC CAPACITOR CKCYB821K50 C303 ELECT. CAPACITOR CEAT2R2M50 C304 ELECT. CAPACITOR CEAT2R2M50 C305 ELECT. CAPACITOR CEANP2R2M2A C306 ELECT. CAPACITOR CEANP2R2M2A C307 CERAMIC CAPACITOR CKCYB102K50 C308 CERAMIC CAPACITOR CKCYB102K50 C311 ELECT. CAPACITOR CEAT101M25 C312 ELECT. CAPACITOR CEAT101M25 C313 ELECT. CAPACITOR CEAT1R0M50 C314 ELECT. CAPACITOR CEAT1R0M50 C315 CERAMIC CAPACITOR CCCSL470J50 C316 CERAMIC CAPACITOR CCCSL470J50 C317 CERAMIC CAPACITOR CCCSL180J50 C318 CERAMIC CAPACITOR CCCSL180J50 C321 ELECT. CAPACITOR CEAT4R7M2A C322 ELECT. CAPACITOR CEAT4R7M2A C323 ELECT. CAPACITOR CEANP2R2M50 C324 ELECT. CAPACITOR CEANP2R2M50 C325 FILM CAPACITOR CFTLA104J50 C326 FILM CAPACITOR CFTLA104J50 C327 FILM CAPACITOR CFTLA334J50 C328 FILM CAPACITOR CFTLA334J50 C361 ELECT. CAPACITOR CEAT221M10 C362 CERAMIC CAPACITOR CKCYB102K50 RESISTORS R1311 FUSIBLE REGISTOR ACN7036 (560Ω/ 1/6W) R1312 FUSIBLE REGISTOR ACN7036 (560Ω/ 1/6W) R1315 CARBON FILM RESISTOR RD1/4PMF331J R1316 CARBON FILM RESISTOR RD1/4PMF331J R1319 CARBON FILM RESISTOR RD1/4PMF820J R1320 CARBON FILM RESISTOR RD1/4PMF820J R1323 RESISTOR (0.22Ω/5W) ACN7035 R1324 RESISTOR (0.22Ω/5W) ACN7035 R1355 FUSIBLE REGISTOR ACN7036 (560Ω/ 1/6W) R1359 CARBON FILM RESISTOR RD1/4PMF331J R1360 CARBON FILM RESISTOR RD1/4PMF331J R1362 RESISTOR (0.22Ω/5W) ACN7035 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 34 Mark No. Description Parts No. Mark No. Description Parts No. R1368 CARBON FILM RESISTOR RD1/4PMF4R7J R311 FUSIBLE REGISTOR ACN7036 (560Ω/ 1/6W) R312 FUSIBLE REGISTOR ACN7036 (560Ω/ 1/6W) R315 CARBON FILM RESISTOR RD1/4PMF331J R316 CARBON FILM RESISTOR RD1/4PMF331J R319 CARBON FILM RESISTOR RD1/4PMF820J R320 CARBON FILM RESISTOR RD1/4PMF820J R323 RESISTOR (0.22Ω/5W) ACN7035 R324 RESISTOR (0.22Ω/5W) ACN7035 R335 CARBON FILM RESISTOR RD1/4PMF100J R336 CARBON FILM RESISTOR RD1/4PMF100J R337 METAL OXIDE RESISTOR RS1LMF4R7J R338 METAL OXIDE RESISTOR RS1LMF4R7J R351 CARBON FILM RESISTOR RD1/4PMF103J R352 CARBON FILM RESISTOR RD1/4PMF103J Other Resistors RD1/4PU&&&J OTHERS 102 12P CABLE HOLDER 51048-1200 105 CABLE HOLDER (11P) 51052-1100 115 5P CABLE HOLDER 51048-0500 116 5P CABLE HOLDER 51048-0500 117 PCB BINDER VEF1040 118 PCB BINDER VEF1040 119 PCB BINDER VEF1040 121 PCB BINDER VEF1040 122 PCB BINDER VEF1040 CN101 CONNECTOR 52045-4045 CN103 11P PLUG KM200TA11 CN104 12P PLUG KM200TA12 CN106 22P CONNECTOR 52045-2245 CN107 CONNECTOR 52045-1345 CN111 PIN JACK (4P) AKB7015 CN112 PIN JACK (4P) AKB7015 CN113 PIN JACK (4P) AKB7015 CN114 PIN JACK (4P) AKB7015 CN351 SPEAKER TERMINAL 8-P AKE7006 CN352 3PJUMPERCONNECTOR KPD3 J18 JUMPER WIRE D20PYY0515E X251 XTAL RES (OSC) PSS1008 (19.9344MHz) PS CONNECTION ASSY OTHERS 581 11P CABLE HOLDER 51052-1100 CN582 11P PULG KM250NA11L FL&UCOM ASSY SEMICONDUCTORS IC601 CONTROL MCU PD5442A Q601 TRANSISTOR KRC101M Q602 TRANSISTOR 2SC1740S Q603 TRANSISTOR 2SC1740S Q604 TRANSISTOR 2SA933S Q605 TRANSISTOR 2SA933S Q606 TRANSISTOR KRC101M Q607 TRANSISTOR KRC103M D601 DIODE 1SS254 D602 DIODE 1SS254 D603 DIODE 1SS254 D604 DIODE 1SS254 D605 DIODE 1SS254 D606 DIODE 1SS254 D607 DIODE 1SS254 D608 DIODE 1SS254 D609 DIODE 1SS254 D610 DIODE 1SS254 D611 DIODE 1SS254 D612 DIODE 1SS254 D613 DIODE 1SS254 D614 DIODE 1SS254 D615 DIODE 1SS254 D616 DIODE 1SS254 COILS AND FILTERS L601 AXIAL INDUCTOR LAU2R2J L602 AXIAL INDUCTOR LAU2R2J L603 AXIAL INDUCTOR LAU2R2J L604 AXIAL INDUCTOR LAU2R2J SWITCHES AND RELAYS S601 SWITCH ASG1034 S602 SWITCH ASG1034 S603 SWITCH ASG1034 S604 SWITCH ASG1034 S605 SWITCH ASG1034 S606 SWITCH ASG1034 S607 SWITCH ASG1034 S608 SWITCH ASG1034 S609 SWITCH ASG1034 S6010 SWITCH ASG1034 S6011 SWITCH ASG1034 S6012 SWITCH ASG1034 S6013 SWITCH ASG1034 S6014 SWITCH ASG1034 S6015 SWITCH ASG1034 S6016 SWITCH ASG1034 S6017 SWITCH ASG1034 S6018 SWITCH ASG1034 S6019 SWITCH ASG1034 SS620 SWITCH ASG1034 CAPACITORS C601 CERAMIC CAPACITOR CKPUYY103M16 C602 CAPACITOR ACH7058 C603 ELECT. CAPACITOR CEAT221M10 C604 CERAMIC CAPACITOR CKPUYY103M16 C605 CERAMIC CAPACITOR CKPUYF473Z16 C606 CERAMIC CAPACITOR CKPUYF473Z16 C607 CERAMIC CAPACITOR CGCYX104M16 C608 ELECT. CAPACITOR CEAT2R2M50 C609 ELECT. CAPACITOR CEAT2R2M50 C610 AXIAL CAPACITOR CKPYF103Z50 C611 ELECT. CAPACITOR CEAT470M10 C612 CERAMIC CAPACITOR CGCYX103M16 C613 CERAMIC CAPACITOR CKPUYY103M16 C614 CERAMIC CAPACITOR CKPUYY103M16 C615 CERAMIC CAPACITOR CKPUYY103M16 C616 CERAMIC CAPACITOR CCCSL101J50 C617 CERAMIC CAPACITOR CCCSL101J50 C618 ELECT. CAPACITOR CEAT470M10 C619 CERAMIC CAPACITOR CCCSL101J50 C620 CERAMIC CAPACITOR CCCSL101J50 F G www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 35 Mark No. Description Parts No. Mark No. Description Parts No. C621 CERAMIC CAPACITOR CCCSL101J50 C622 ELECT. CAPACITOR CEAT101M35 C623 ELECT. CAPACITOR CEAT470M35 C651 CERAMIC CAPACITOR CCCSL101J50 C652 CERAMIC CAPACITOR CCCSL101J50 C653 CERAMIC CAPACITOR CCCSL101J50 C654 CERAMIC CAPACITOR CCCSL101J50 C655 CERAMIC CAPACITOR CCCSL101J50 C656 CERAMIC CAPACITOR CCCSL101J50 C657 CERAMIC CAPACITOR CCCSL101J50 C658 CERAMIC CAPACITOR CCCSL101J50 RESISTORS All Resistors RD1/4PU&&&J OTHERS 601 REMOTE RECEIVER UNIT GP1U28X CN601 CONNECTOR 52045-4045 CN602 CONNECTOR XKP3007 CN603 CONNECTOR XKP3004 CN604 CONNECTOR XKP3007 V601 FL TUBE AAV7054 X601 CERAMIC RESONATOR ASS1018 (4.19MHz) POWER SW ASSY SEMICONDUCTORS D981 LED(RED) AEL1065 SWITCHES AND RELAYS S981 SWITCH ASG1034 S982 SWITCH ASG1034 S983 SWITCH ASG1034 S984 SWITCH ASG1034 S985 SWITCH ASG1034 RESISTORS All Resistors RD1/4PU&&&J OTHERS CN981 CONNECTOR XKP3007 POWER SUPPLY ASSY (1) CONTRAST TABLE AWX7096 and AWX7194 are constructed the same except for the following : (2) PARTS LIST FOR AWX7096 SEMICONDUCTORS IC701 REGULATOR IC NJM78M56FA IC711 OP-AMP IC NJM4558D-D IC712 OP-AMP IC NJM4558D-D Q701 TRANSISTOR KRC101M Q711 POWER MOS FET IRF9540A Q712 POWER MOS FET IRF540A Q713 TRANSISTOR 2SC1845 Q714 TRANSISTOR 2SA992 Q715 TRANSISTOR KRC101M D701 ZINER DIODE MTZJ5.1A D702 DIODE S5688G D703 DIODE 1SS254 D704 DIODE 1SS254 D705 DIODE S5688G D706 DIODE S5688G D707 DIODE S5688G D708 DIODE S5688G D709 ZENER DIODE MTZJ22A D710 ZENER DIODE MTZJ4.3C D711 DIODE D5SBA20 D712 DIODE D5SBA20 D713 ZENNER DIODE MTZJ18B D714 ZENNER DIODE MTZJ18B D715 DIODE 1SS254 D716 DIODE 1SS254 COILS AND FILTERS L701 LINE FILTER ATF1006 TRANSFORMERS T701 POWER TRANSFORMER ATT1223 SWITCHES AND RELAYS S711 SLIDE SWITCH ASH1027 RY701 LOWPOWER RELAY ASR7016 CAPACITORS C701 ELECT. CAPACITOR CEAT470M10 C702 ELECT. CAPACITOR CEAT471M16 C703 CERAMIC CAPACITOR CGCYX103M25 C704 CKA (10000pF/AC250V) ACG7020 C705 CKA (0.022µF/AC400V) ACG1030 C707 ELECT. CAPACITOR CEAT472M25 C708 ELECT. CAPACITOR CEAT472M25 C709 ELECT. CAPACITOR CEAT101M35 C710 ELECT. CAPACITOR CEAT101M10 C711 CKA (0.01µF/AC250V) ACG1005 C712 CKA (0.01µF/AC250V) ACG1005 C713 ELECT. CAPACITOR CEAT101M2A C714 ELECT. CAPACITOR CEAT101M2A C715 ELECTROLYTIC CAPACITOR ACH7018 (8200pF) C716 ELECTROLYTIC CAPACITOR ACH7018 (8200pF) C717 ELECT. CAPACITOR CEAT1R0M50 C718 ELECT. CAPACITOR CEAT1R0M50 C719 ELECT. CAPACITOR CEAT4R7M50 C731 ELECT. CAPACITOR CEAT470M16 C732 ELECT. CAPACITOR CEAT470M16 C733 ELECT. CAPACITOR CEAT470M16 C734 ELECT. CAPACITOR CEAT470M16 C739 ELECT. CAPACITOR CEAT100M50 H I Mark Symbol and Description Part No. Remarks AWX7096 AWX7194 H707, H708 FUSE CLIP Not used AKR1004 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 36 Mark No. Description Parts No. Mark No. Description Parts No. RESISTORS R703 CARBON FILM RESISTOR RD1/2PM270J R704 RESISTOR (2.2MΩ/ 1/2W) RCN1080 R705 METAL OXIDE RESISTOR RS3LMF472J R711 CARBON FILM RESISTOR RD1/4PMF101J R712 CARBON FILM RESISTOR RD1/4PMF101J Other Resistors RD1/4PU&&&J OTHERS 703 AC SOCKET 1-P AKP1060 711 CABLE HOLDER (11P) 51052-1100 712 5P CABLE HOLDER 51048-0500 713 CABLE HOLDER (6P) 51052-0600 CN714 11P SOCKET KP250NA11 CN715 13P PLUG KM200TA13 H701 FUSE CLIP AKR1004 H702 FUSE CLIP AKR1004 H703 FUSE CLIP AKR1004 H704 FUSE CLIP AKR1004 J15 JUMPER WIRE DYY06-150-2651 KN704 EARTH METAL FITTING VNF1084 PRIMARY ASSY PRIMARY assembly has no service part. TRANS ASSY SEMICONDUCTORS IC951 PROTECTOR (3.5A) AEK7017 IC952 PROTECTOR (3.5A) AEK7017 D951 DIODE S5688G D952 DIODE S5688G CAPACITORS C951 ELECT. CAPACITOR CEAT101M50 C952 ELECT. CAPACITOR CEAT101M50 RESISTORS All Resistors RD1/4PU&&&J OTHERS 951 CABLE HOLDER (11P) 51052-1100 952 5P CABLE HOLDER 51048-0500 VIDEO ASSY SEMICONDUCTORS IC901 VIDEO SW IC NJM2296D Q901 TRANSISTOR 2SC1740S Q902 TRANSISTOR 2SA933S Q931 TRANSISTOR 2SA933S Q932 TRANSISTOR KRC103M D901 ZENER DIODE MTZJ5.6B D902 ZENER DIODE MTZJ5.6B D932 DIODE 1SS254 D933 DIODE 1SS254 CAPACITORS C901 ELECT. CAPACITOR CEAT4R7M50 C902 ELECT. CAPACITOR CEAT4R7M50 C903 ELECT. CAPACITOR CEAT4R7M50 C904 CERAMIC CAPACITOR CCCSL470J50 C905 CERAMIC CAPACITOR CCCSL470J50 C906 CERAMIC CAPACITOR CCCSL470J50 C907 CERAMIC CAPACITOR CGCYX473M16 C908 CERAMIC CAPACITOR CGCYX473M16 C909 ELECT. CAPACITOR CEAT470M10 C910 ELECT. CAPACITOR CEAT470M10 C911 CERAMIC CAPACITOR CGCYX473M16 C931 CERAMIC CAPACITOR CGCYX103M16 RESISTORS R907 CARBON FILM RESISTOR RD1/2PM151J R908 CARBON FILM RESISTOR RD1/2PM151J Other Resistors RD1/4PU&&&J OTHERS 901 2P RCA PINJACK AKB7017 CN901 22P CONNECTOR 52045-2245 CN902 CONNECTOR 52045-1245 JA902 PIN JACK(4P)YELLOW AKB7099 JA931 JACK RKN1004 VOLUME ASSY SEMICONDUCTORS IC801 IC UPC4570C IC802 IC UPC4570C IC803 IC UPC4570C IC804 OP-AMP IC M5216P Q801 N-FET 2SK246 Q802 N-FET 2SK246 Q803 TRANSISTOR KRA103M Q804 TRANSISTOR KRC103M Q805 TRANSISTOR 2SA1115 Q806 TRANSISTOR 2SC2603 Q807 TRANSISTOR 2SA1115 Q808 TRANSISTOR 2SC2603 D801 DIODE 1SS254 D802 DIODE 1SS254 CAPACITORS C801 CERAMIC CAPACITOR CKCYB561K50 C802 CERAMIC CAPACITOR CKCYB561K50 C803 FILM CAPACITOR CFTLA104J50 C804 FILM CAPACITOR CFTLA104J50 C805 ELECT. CAPACITOR CEAT4R7M50 C806 ELECT. CAPACITOR CEAT4R7M50 C807 AXIAL CAPACITOR CKPUYB561K50 C808 AXIAL CAPACITOR CKPUYB561K50 C809 ELECT. CAPACITOR CEAT4R7M50 C810 ELECT. CAPACITOR CEAT4R7M50 C811 CERAMIC CAPACITOR CGCYX104M16 C812 CERAMIC CAPACITOR CGCYX104M16 C813 ELECT. CAPACITOR CEAT4R7M50 C814 ELECT. CAPACITOR CEAT4R7M50 C815 AXIAL CAPACITOR CKPUYB681K50 J K L M www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com VSX-D458 37 Mark No. Description Parts No. Mark No. Description Parts No. C816 AXIAL CAPACITOR CKPUYB681K50 C817 ELECT. CAPACITOR CEAT4R7M50 C818 ELECT. CAPACITOR CEAT4R7M50 C819 CERAMIC CAPACITOR CGCYX104M16 C820 CERAMIC CAPACITOR CGCYX104M16 C821 ELECT. CAPACITOR CEAT4R7M50 C822 ELECT. CAPACITOR CEAT4R7M50 C823 AXIAL CAPACITOR CKPUYB821K50 C824 AXIAL CAPACITOR CKPUYB681K50 C825 ELECT. CAPACITOR CEAT4R7M50 C826 ELECT. CAPACITOR CEAT4R7M50 C827 CERAMIC CAPACITOR CGCYX104M16 C828 CERAMIC CAPACITOR CGCYX104M16 C829 ELECT. CAPACITOR CEANP100M50 C830 ELECT. CAPACITOR CEAT221M10 C831 ELECT. CAPACITOR CEAT4R7M50 C832 ELECT. CAPACITOR CEAT4R7M50 C833 CERAMIC CAPACITOR CKPUYB151K50 C834 CERAMIC CAPACITOR CKPUYB151K50 C835 ELECT. CAPACITOR CEAT101M16 C836 ELECT. CAPACITOR CEAT101M16 C837 CERAMIC CAPACITOR CGCYX104M16 C838 CERAMIC CAPACITOR CGCYX104M16 C839 CERAMIC CAPACITOR CGCYX104M16 C840 CERAMIC CAPACITOR CGCYX473M16 C841 CERAMIC CAPACITOR CKPUYY103M16 C842 CERAMIC CAPACITOR CKPUYY103M16 RESISTORS VR801 VARIABLE RESISTOR ACX7033 (50KΩ) Other Resistors RD1/4PU&&&J OTHERS CN801 11P SOCKET KP200TA11L CN802 12P SOCKET KP200TA12L CN803 CONNECTOR 52045-0745 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 38 VSX-D458 6. ADJUSTMENT There is no information to be shown in this chapter. 7. GENERAL INFORMATION • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. AK7712A-VQ (INPUT ASSY : IC251) • 24-bit DSP with AD/DA • Block Diagram 7.1 PARTS 7.1.1 IC 24 CLKO 41 RASCE RASCE A0-A16 A0-A16 23 LRCK 22 BCLK CLKO LRCK BCLK 36 SI 35 SCLK 31 CS SCLK MCLK 43-50, 53-61 IO0-IO7 IO0-IO7 63-70 40 CASRF CASRF 42 WE 62 OE 39 SO 37 WRDY 38 DRDY 19 SDOUT1 SI SO WE DSP OE 32 WRQ 21 SMODE 20 SDIN1 CS RDY DRDY SMODE SDIN1 SDIN2 LRCK BCLK MCLK SDOUT1 SDOUT3 SDOUT2 RQ 7 PD 8 RST 5 PDAD 6 PDDA 4 OPCL 28 XTI 29 XTO XTI XTO DSPCLK AD/DA CLK Divider ADC DAC1 BCLK LRCK SDATA 94 AINL+ 93 AINL− 92 AINR+ 91 AINR− 99 VRADH 96 VRADL 89 VRDAH 86 VRDAL 80 DZF1 85 AOUTL1 84 AOUTR1 AINL+ AINL− AINR+ AINR− MCLK BCLK LRCK SDATA AOUTL DZF AOUTR VREFH VREFL DAC2 79 DZF2 83 AOUTL2 82 AOUTR2 95 VCOM MCLK BCLK LRCK SDATA AOUTL DZF AOUTR VREFH VREFL VREFH VREFL TSTI1,2 DVDD 25,34, 52,72,75 DVSS 26,33, 51,71,74 3,30 TSTIO1-3 9-11 AVDD 88,98 AVSS 87,97 AVB 81,100 DVB 12,76,77 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 39 VSX-D458 . o N e m a N n i P O /I n o it c n u F . o N e m a N n i P O /I n o it c n u F 1 C N − n oitc e n n o c n o N 6 2 S S V D − d n u o r g la tigi D 2 C N − n oitc e n n o c n o N 7 2 C N − n oitc e n n o c n o N 3 1 I T S T I 1 t u p nits e T n e p o r o L r o f e s U 8 2 I T X I r o t a n o s e r la ts y r c a tc e n n o C t u p ni k c ol C t u p ni r o , nip O T X d n a nip sih t n e e w t e b .I T X o t k c olc S O M C la n r e tx e 4 L C P O I n oitc ele s n oitc e n n o c C A D d n a C D A tc e n n o c si D : H tc e n n o c : L 9 2 O T X O la ts y r c a tc e n n o C t u p t u o r o t a n o s e r la ts y r C o t t e S . nip I T X d n a nip sih t n e e w t e b r o t a n o s e r .k c olc la n r e tx e g nis u n e h w n e p o 5 D A D P I lo rt n o c t e s e r D A 0 3 2 I T S T I lo rt n o c t u p t u o ) 4 2 nip ( O K L C L o t nip O K L C : H ,t u p t u o nip O K L C : n e p o r o L 6 A D D P I lo rt n o c t e s e r A D 1 3 S C I e c a fr e t ni r o s s e c o r p o r ci m r o f t u p nitc ele s pih C 7 D P I n w o d r e w o P 2 3 Q R W I r o f t u p nit e s e r r e tsig e r d n a m m o C e c a fr e t ni r o s s e c o r p o r ci m 8 T S R I )t e s e r : L ( t u p nit e s e R 3 3 S S V D − d n u o r g la tigi D 9 1 O I T S T O /I . n e p o r o L r o f e s U 1 t u p t u o /t u p nits e T 4 3 D D V D − ylp p u s r e w o p la tigi D 0 1 2 O I T S T O /I . n e p o r o L r o f e s U 2 t u p t u o /t u p nits e T 5 3 K L C S I f o t u p ni a t a d lair e s r o f t u p ni k c ol C e c a fr e t ni r o s s e c o r p o r ci m 1 1 3 O I T S T O /I . n e p o r o L r o f e s U 3 t u p t u o /t u p nits e T 6 3 I S I e c a fr e t ni r o s s e c o r p o r ci m r o f t u p ni a t a d lair e S 2 1 B V D − ylp p u s r e w o p d r a o b la tigi D 7 3 Y D R W O r o s s e c o r p o r ci m r o f t u p t u o y d a e r g nitir w a t a D . H = S C h ti w Z -i H s e m o c e b tI e c a fr e t ni 3 1 2 N I D S I ) H : L C P O ( 2 t u p ni a t a d lair e S . e s olc t n o rf y b tib 0 2 r o 6 1 o t d n o p s e rr o C 8 3 Y D R D O r o s s e c o r p o r ci m r o f t u p t u o y d a e r a t a d t u p t u O e c a fr e t ni 4 1 D A D S O ) H : L C P O ( 2 t u p t u o a t a d lair e S d n a e s olc t n o rf y b tib 0 2 r o 6 1 o t d n o p s e rr o C . 2 N I D S h ti w g nitt e s n o m m o c 9 3 O S O e c a fr e t ni r o s s e c o r p o r ci m r o f t u p t u o a t a d lair e S . H = S C h ti w Z -i H s e m o c e b tI 5 1 2 T U O D S O ) H : L C P O ( 3 t u p t u o a t a d lair e S . e s olc t n o rf y b tib 0 2 r o 6 1 o t d n o p s e rr o C 0 4 F R S A C O M A R D la n r e tx e r o f h s e rf e r M A R S -is a u q / S A C 6 1 A D D S I ) H : L C P O ( 3 t u p ni a t a d lair e S d n a e s olc t n o rf y b tib 0 2 r o 6 1 o t d n o p s e rr o C . 2 T U O D S h ti w g nitt e s n o m m o c 1 4 E C S A R O M A R D la n r e tx e r o f nip E C - M A R S -is a u q / S A R 7 1 2 A D D S I o t d n o p s e rr o C ) H : L C P O ( 4 t u p ni a t a d lair e S .) sf 2 3 : K L C B t a tib 6 1 ( e s olc t n o rf y b tib 0 2 2 4 E W O -is a u q / M A R S la n r e tx e r o f t u p t u o la n gis e tir W M A R D / M A R S 8 1 3 T U O D S O d n o p s e rr o C ) H : L C P O ( 4 t u p t u o a t a d lair e S .) sf 2 3 : K L C B t a tib 6 1 ( e s olc t n o rf y b tib 0 2 o t 3 4 6 1 A O M A R la n r e tx e r o f t u p t u o s s e r d d A ) B S M : 6 1 A ( 9 1 1 T U O D S O 4 2 r o 6 1 o t d n o p s e rr o C ( 1 t u p t u o a t a d lair e S ). e s olc r a e r y b tib 6 1 d n a e s olc t n o rf y b tib 4 4 5 1 A 0 2 1 N I D S I 4 2 r o 6 1 o t d n o p s e rr o C ( 1 t u p ni a t a d lair e S ). e s olc r a e r y b tib 6 1 d n a e s olc t n o rf y b tib 5 4 4 1 A 1 2 E D O M S I n oitc ele s k c olc e c a fr e t n I s k c olc K L C B d n a K C R L f o g nitt e s t u p t u o /t u p n I )t u p ni s nip 3 2 d n a 2 2 ( e d o m e v al S : L )t u p t u o ( e d o m r e ts a M : H 6 4 3 1 A 2 2 K L C B O /I t u p ni a t a d lair e s r o f t u p t u o /t u p ni k c ol C 7 4 2 1 A 3 2 K C R L O /I t u p t u o /t u p nila n gis n oit a ni m ir c sid le n n a h c R / L 8 4 1 1 A 4 2 O K L C O t u p t u o k c olc r e ts a M 9 4 0 1 A 5 2 D D V D − ylp p u s r e w o p la tigi D 0 5 9 A •Pin Function www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 40 VSX-D458 . o N e m a N n i P O /I n o it c n u F . o N e m a N n i P O /I n o it c n u F 1 5 S S V D − d n u o r g la tigi D 6 7 B V D − ylp p u s r e w o p d r a o b la tigi D 2 5 D D V D − ylp p u s r e w o p la tigi D 7 7 B V D − ylp p u s r e w o p d r a o b la tigi D 3 5 8 A O M A R la n r e tx e r o f t u p t u o s s e r d d A ) B S L : 0 A ( 8 7 C N − n oitc e n n o c n o N 4 5 7 A 9 7 2 F Z D O 2 C A D r o f n oitc e t e d t u p ni o r e Z 5 5 6 A 0 8 1 F Z D O 1 C A D r o f n oitc e t e d t u p ni o r e Z 6 5 5 A 1 8 B V A − ylp p u s r e w o p d r a o b g ola n A 7 5 4 A 2 8 2 R T U O A O h c R 2 C A D f o 2 t u p t u o g ola n A 8 5 3 A 3 8 2 L T U O A O h c L 2 C A D f o 2 t u p t u o g ola n A 9 5 2 A 4 8 1 R T U O A O h c R 1 C A D f o 1 t u p t u o g ola n A 0 6 1 A 5 8 1 L T U O A O h c L 1 C A D f o 1 t u p t u o g ola n A 1 6 0 A 6 8 L A D R V I n oitc e s C A D f o t u p ni e g a tlo v e c n e r e f e R . d n u o r g g ola n a o t tc e n n o c ,ylla m r o N 2 6 E O O la n r e tx e r o f t u p t u o la n gis elb a n e t u p t u O M A R D / M A R S -is a u q / M A R S 7 8 S S V A − d n u o r g g ola n A 3 6 0 O I O /I M A R la n r e tx e r o f t u p t u o /t u p ni a t a D 8 8 D D V A − ylp p u s r e w o p g ola n A 4 6 1 O I 9 8 H A D R V I n oitc e s C A D f o t u p ni e g a tlo v e c n e r e f e R d n a ) 8 8 nip ( D D V A o t tc e n n o c ,ylla m r o N 1 . 0 ( s r o tic a p a c o w t tc e n n o c µ 0 1 d n a F µ ) F . L A D R V d n a nip sih t n e e w t e b 5 6 2 O I 0 9 C N − n oitc e n n o c n o N 6 6 3 O I 1 9 – R N I A I h c R C D A f o t u p ni g nitr e v ni g ola n A 7 6 4 O I 2 9 + R N I A I h c R C D A f o t u p ni g nitr e v ni- n o n g ola n A 8 6 5 O I 3 9 – L N I A I h c L C D A f o t u p ni g nitr e v ni g ola n A 9 6 6 O I 4 9 + L N I A I h c L C D A f o t u p ni g nitr e v ni- n o n g ola n A 0 7 7 O I 5 9 M O C V O s r o tic a p a c o w t tc e n n o C nip e g a tlo v n o m m o C 1 . 0 ( µ 0 1 d n a F µ . d n u o r g g ola n a h ti w ) F 1 7 S S V D − d n u o r g la tigi D 6 9 L D A R V I n oitc e s C D A f o t u p ni e g a tlo v e c n e r e f e R . d n u o r g g ola n a o t tc e n n o c ,ylla m r o N 2 7 D D V D − ylp p u s r e w o p la tigi D 7 9 S S V A − d n u o r g g ola n A 3 7 T E S F Z D I g nitt e s n oitc e t e d t nio p o r e Z L o t t u p t u o F Z D : L t u p t u o F Z D : H 8 9 D D V A − ylp p u s r e w o p g ola n A 4 7 S S V D − d n u o r g la tigi D 9 9 H D A R V I n oitc e s C D A f o t u p ni e g a tlo v e c n e r e f e R d n a ) 8 9 nip ( D D V A o t tc e n n o c ,ylla m r o N 1 . 0 ( s r o tic a p a c o w t tc e n n o c µ 0 1 d n a F µ ) F . L D A R V d n a nip sih t n e e w t e b 5 7 D D V D − ylp p u s r e w o p la tigi D 0 0 1 B V A − ylp p u s r e w o p d r a o b g ola n A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 41 VSX-D458 AK4310-VM (INPUT ASSY : IC253) • 16-bit 2ch ∆Σ SYSTEM D/A CONVERTER with ANALOG FILTER • Block Diagram 10 LRCK 8 BICK 9 SDATA 24 DZF 4 PD 5 RST 6 MCLK 7 CKS 23 VREFL 22 VREFH Serial Input Interface 8 × Interpolator ∆Σ Modulator SCF 8 × Interpolator ∆Σ Modulator Clock Divider SCF 17 VCOM 16 AOUTL 15 AOUTR 2 DVDD 3 DVSS 18 AVDD 19 AVSS •Pin Function . o N e m a N n i P O /I n o it c n u F . o N e m a N n i P O /I n o it c n u F 1 1 T S T I . L r o n e p o o t tc e n n o C ) n w o d llu p ( nip ts e T 3 1 C N − n oitc e n n o c n o N 2 D D V D − nip ylp p u s r e w o p la tigi D 4 1 C N 3 S S V D − nip d n u o r g la tigi D 5 1 R T U O A O nip t u p t u o g ola n a h c R 4 D P I nip n w o d r e w o P 6 1 L T U O A O nip t u p t u o g ola n a h c L 5 T S R I nip t e s e R 7 1 M O C V O 2 / D D V A , nip e g a tlo v n o m m o C 6 K L C M I nip t u p ni k c olc r e ts a M 8 1 D D V A − nip ylp p u s r e w o p g ola n A 7 S K C I nip n oitc ele s k c ol C sf 4 8 3 = K L C : H sf 6 5 2 = K L C : L 9 1 S S V A − nip d n u o r g g ola n A 8 K C I B I nip k c olc tib lair e S 0 2 C N − n oitc e n n o c n o N 9 A T A D S I nip t u p ni a t a d lair e S 1 2 C N 0 1 K C R L I nip k c olc R / L 2 2 H F E R V I nip t u p ni e g a tlo v e c n e r e f e r " H " 1 1 C N − n oitc e n n o c n o N 3 2 L F E R V I nip t u p ni e g a tlo v e c n e r e f e r " L " 2 1 C N 4 2 F Z D O nip n oitc e t e d t u p ni o r e Z www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 42 VSX-D458 PAC007A (INPUT ASSY : IC301, IC302) • 2ch AF POWER AMP • Block Diagram PAC008A (INPUT ASSY : IC303) • 1ch POWER AMP • Block Diagram TR9 TR22 TR10 TR23 TR11 TR24 TR8 TR21 R6 R15 R7 TR12 R8 TR13 R16 R2 TR4 TR2 TR3 R1 TR16 R10 D1 R9 R3 R5 TR7 R11 R12 TR20 C3 R14 C5 C1 C2 R4 C4 R13 C6 D2 D3 TR6 R17 TR19 R18 TR5 TR18 TR17 TR1 TR14 TR15 14 13 1 2 4 9 3 22 21 19 20 11 12 15 16 17 18 10 8 7 5 6 TR4 TR1 R3 R4 R7 R5 R1 TR5 C1 TR7 TR6 TR9 TR3 TR2 15 7 8 11 2 1 6 4 3 13 10 9 5 R6 D1 TR8 SUB R2 R9 TR10 TR11 R10 R8 TR12 12 14 D2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 43 VSX-D458 PD5442A (FL&UCOM ASSY : IC601) • CONTROL MCU • Pin Function . o N e m a N n i P e m a N n o it c n u F O /I n o it c n u F 1 5 N A / 5 7 P Y R C / R O s r e k a e p s r e t n e c d n a r a e r r o f Y R f o h cti w s r o tsis n a rt e h t ff o d n a n o n r u T 2 4 N A / 4 7 P 2 W S - V O . C I N O I T C N U F O E D I V e h tlo rt n o C 3 3 N A / 3 7 P 1 W S - V O 4 2 N A / 2 7 P 4 W S - V O 5 1 N A / 1 7 P 3 W S - V O 6 0 N A / 0 7 P S S E N D U O L O S S E N D U O L f o h cti w s r o tsis n a rt e h t ff o d n a n o n r u T F F O d e c r o f : N O T C E R I D r o t a cid ni " S S E N D U O L " p u st h gil: N O 7 2 T N C / 0 T N C / 1 6 P E T U M - A O e t u m m e ts y s oid u a e h tlo rt n o C 8 1 T N C / 0 6 P ) E T I L E ( N I R M I ) 7 3 :i H ( ni R M 9 2 T N I/ 7 4 P N O C O M E R I t u p nilo rt n o c e t o m e r R S 0 1 T E S E R T E S E R I t u p nit e s e R 1 1 t u o c X / 1 9 P P U . L O V O P U . L O V r o f L lo rt n o c e m ulo v r o t o M 2 1 nic X / 0 9 P N W O D . L O V O N W O D . L O V r o f L lo rt n o c e m ulo v r o t o M 3 1 s s V D N G − d n u o r G 4 1 ni X n oit allic s O I r o t allic s o z H M 9 1 . 4 a tc e n n o C 5 1 t u o X n oit allic s O O 6 1 c c V V 5 + − ylp p u s r e w o P V 5 + 7 1 T U O 3 T / 1 L C S / 6 4 P — — — — − — — — — — 8 1 T U O 1 T / 1 A D S / 5 4 P R E W O P - T O d e tc ele s si n oitc n u f r e n u T n e h w ylp p u s r e w o p r o f h cti w s r o tsis n a rt e h t ff o d n a n o n r u T 9 1 1 M W P / 4 4 P E T U M - T O t u p t u o r e n u T f o lo rt n o c e t u M 0 2 1 0 Z U B / 3 4 P O E R E T S I . g nits a c d a o r b o e r e ts s e vie c e r r e n u T n e h w L t u p n I 1 2 3 T N I/ 2 4 P D E N U T I . e t a ts E N U T si r e n u T n e h w L t u p n I 2 2 1 T N I/ 1 4 P ) R E N U T r o f( O D I C I L L P R E N U T e h t m o rf t u p ni a t a d lair e S 3 2 0 T N I/ 0 4 P P U E K A W C A I t u p ni p u e k a w C A 4 2 - 3 D L F / 0 M W P / 7 8 P 9 K C O L C O lair e s f o k c olc e h t h ti w C I E N O T . E d n a C I L O V . E , C I C N U F . A , C I L L P e h tlo rt n o C .lo rt n o c 5 2 8 3 D L F / 1 P T R / 6 8 P ) C T . X T t o f( 0 A D O .lo rt n o c lair e s f o a t a d e h t h ti w C I C N U F . A d n a C I L L P e h tlo rt n o C 6 2 7 3 D L F / 0 P T R / 5 8 P E C L L P O C I L L P R E N U T f o lo rt n o c lair e s f o elb a n e pih C 7 2 6 3 D L F / 4 8 P ) 2 . L O V - E r o f( 3 A D O ) 2 X ( 9 2 4 2 6 M C I )r e f o o w b u s d n a r e t n e c ,r a e r r o f( L O V . E f o t u p t u o a t a d lo rt n o c lair e S 8 2 e e V F V – − ) V 5 4 -( F V - 9 2 5 3 D L F / 3 8 P ) 1 . L O V - E r o f( 2 A D O ) 2 X ( 9 2 4 2 6 M C I )r e f o o w b u s d n a r e t n e c ,r a e r r o f( L O V . E f o t u p t u o a t a d lo rt n o c lair e S 0 3 4 3 D L F / 2 8 P ) E N O T - E r o f( 1 A D O /I I y b ( t u p t u o /t u p ni a t a d lo rt n o c lair e S 2 0 2 4 2 6 M C I E N O T . E f o ) s u b C 1 3 3 3 D L F / 1 8 P ) 3 7 2 9 C T r o f( 1 T S O 3 7 2 9 C T C I N O I T C N U F f o e b o rts lo rt n o c lair e S 2 3 2 3 D L F / 0 8 P ) 3 6 1 9 C T r o f( 2 T S O 3 6 1 9 C T ) N I h c 6 r o f( C I N O I T C N U F f o e b o rts lo rt n o c lair e S 3 3 1 3 D L F / 7 3 P 1 dir G O t u p t u o dir g e vir d L F 4 3 0 3 D L F / 6 3 P 2 dir G 5 3 9 2 D L F / 5 3 P 3 dir G 6 3 8 2 D L F / 4 3 P 4 dir G 7 3 7 2 D L F / 3 3 P 5 dir G 8 3 6 2 D L F / 2 3 P 6 dir G 9 3 5 2 D L F / 1 3 P 7 dir G 0 4 4 2 D L F / 0 3 P 8 dir G 1 4 3 2 D L F / 7 1 P 9 dir G www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 44 VSX-D458 . o N e m a N n i P e m a N n o it c n u F O /I n o it c n u F 2 4 2 2 D L F / 6 1 P 1 Y E K / 1 . g e S O t u p t u o t n e m g e s e vir d L F t u p t u o n a c s y e K 3 4 1 2 D L F / 5 1 P 2 Y E K / 2 . g e S 4 4 0 2 D L F / 4 1 P 3 Y E K / 3 . g e S 5 4 9 1 D L F / 3 1 P 4 Y E K / 4 . g e S 6 4 8 1 D L F / 2 1 P 5 Y E K / 5 . g e S 7 4 7 1 D L F / 1 1 P 6 Y E K / 6 . g e S 8 4 6 1 D L F / 0 1 P 7 Y E K / 7 . g e S 9 4 5 1 D L F / 7 0 P 8 Y E K / 8 . g e S 0 5 4 1 D L F / 6 0 P 9 Y E K / 9 . g e S 1 5 3 1 D L F / 5 0 P 0 1 Y E K / 0 1 . g e S 2 5 2 1 D L F / 4 0 P 1 1 . g e S O t u p t u o t n e m g e s e vir d L F 3 5 1 1 D L F / 3 0 P 2 1 . g e S 4 5 0 1 D L F / 2 0 P 3 1 . g e S 5 5 9 D L F / 1 0 P 4 1 . g e S 6 5 8 D L F / 0 0 P 5 1 . g e S 7 5 7 D L F / 7 2 P 6 1 . g e S 8 5 6 D L F / 6 2 P 7 1 . g e S 9 5 5 D L F / 5 2 P 1 N I Y E K I t u p ni n a c s y e K 0 6 4 D L F / 4 2 P 2 N I Y E K 1 6 3 D L F / 3 2 P 3 N I Y E K 2 6 2 D L F / 2 2 P — — — — − — — — — 3 6 1 D L F / 1 2 P — — — — − — — — — 4 6 0 D L F / 2 0 Z U B / 0 2 P — — — — − — — — — 5 6 2 2 klc S / 2 y d r S / 7 5 P — — — — − — — — — 6 6 1 2 klc S / 6 5 P ) P S D ( n w o d r e w o P O L t a e t a ts n w o d r e w o P 7 6 D x T / 5 5 P ) P S D ( t e s e R O P S D e h t t e s e R 8 6 D x R / 4 5 P ) P S D ( S C O r e tsig e r d n a m m o c P S D e h t t e s e r r o f st u p t u O 9 6 2 1 klc S / 3 5 P ) P S D ( Q E R O lo rt n o c lair e s P S D e h t f o t u p t u o tc ele s pih C 0 7 1 1 klc S / 2 5 P ) P S D ( k c ol C O lo rt n o c lair e s P S D e h t f o t u p t u o k c ol C 1 7 1 t u o S / 1 5 P ) P S D ( t u o a t a D O lo rt n o c lair e s P S D e h t f o t u p t u o a t a D 2 7 1 ni S / 0 5 P ) P S D ( ni a t a D I P S D e h t m o rf t u p t u o a t a d lair e S 3 7 s s V A D N G − d n u o r G 4 7 f e r V V 5 − e g a tlo v e c n e r e f e R 5 7 1 1 N A / 1 b ts S / 5 6 P T E D C D I g nit p e c x e y ale r e h t n e p O ,t u p ni si o L n e h W tiu c ric n oitc e t o r p e h t f o t u p ni r o tc e t e d C D ." F F O R E W O P " h s alf L F f o s e r u gif- 8 : L .y ale r C A 6 7 1 y s u b S / 4 T N I/ 4 6 P L O P M A I y ale r e h t n e p O ,t u p ni si o L n e h W tiu c ric n oitc e t o r p e h t f o t u p ni r o tc e t e d d a olr e v O ." D A O L R E V O " h s alf L F f o s e r u gif- 8 : L .y ale r C A g nit p e c x e 7 7 9 N A / 3 6 P Y R C A I e w o p C A r o f y ale r f o h cti w s r o tsis n a rt e h t ff o d n a n o n r u T H : n o r e w o P L : y b d n a t S 8 7 8 N A / 1 y d r S / 2 6 P Y R T N O R F O h ti w g nitc e n n o c h cih w r e k a e p s t n o rf e h t r o f y ale r f o h cti w s r o tsis n a rt e h t ff o d n a n o n r u T . s eir e s 9 7 7 N A / 7 7 P Y R A - P S O 0 8 6 N A / 6 7 P Y R B - P S O www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 45 VSX-D458 NJM2296D (VIDEO ASSY : IC901) • VIDEO SW IC • Block Diagram 13 16 Vin1 V+ 9 Vin2 7 Vin3 5 Vin4 20k 20k 20k S2 S1 S5 20k 6.2dB Amp S3 S4 20k 20k 3 Vin5 11 Vout3 15 Vout2 1 Vout1 10 SW2 14 SW1 2 SW5 S7 20k S6 20k 4 SW3 6 SW4 12 GND 8 V− 6.2dB Amp 6.2dB Amp 75Ω driver 75Ω driver 75Ω driver www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 46 VSX-D458 7.1.2 DISPLAY 7 AAV7054 FL Tube Pin Assignment Grid Assignment www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 47 VSX-D458 Anode Connection www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 48 VSX-D458 3 A A B B Turn the Cover. 1 Cut six portions on the Under Base by nipper and remove a Cover. Front 2 Diagnose the P-PACK (IC301, IC302 and IC303). Front 4 Fix the Cover with the three screws (BBZ30P080FMC) and stick the UL Caution Card (AAX-313). Front 7.2 DIAGNOSIS How to Diagnose the P-PACK (IC301, IC302 AND IC303) (At Bottom Side) 1 22 15 1 1 22 IC302 IC303 IC301 AAX - 313 CAUTION : After performing the above operation, be sure to stick the UL caution card(Part No. : AAX-313) to the prescribed position. (It is required by the UL regulations.) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 49 VSX-D458 7.3 BLOCK DIAGRAM TUNER PHONO CD VCR DVD LD IC102 TC9273N-007 IC141 TC9163AN DSP Section (Include PRO LOGIC) TAPE2 REC VCR REC TAPE2 6ch CENT. 6ch LFE 6ch SL 6ch SR IC901 NJM2296D TONE & BALANCE (IC) Lch Rch Cch S.WF. SLch SRch VCR VCR REC MONITOR1 MONITOR2 REMOTE CONTROL IN KEY MATRIX MICRO CONTROLLER FL DVD LD E. VOL × 2 PRE AMP MASTER VOL. LOUDNESS POWER AMP Section SP-A SP-B CENT SL SR SUB WOOFER OUT CENTER PREOUT To POWER AMP POWER AMP OUTPUT REGULATOR VL COMPARATOR FL STANDBY POWER DETECT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 50 VSX-D458 8. PANEL FACILITIES AND SPECIFICATIONS 8.1 PANEL FACILITIES STANDBY 5-D THEATER DOLBY PRO LOGIC DSP MODE VIRTUAL /SRS VCR/ TAPE 1 TAPE 2 MONITOR DVD/TV DVD 5.1CH LD/SAT CD FM/AM PHONO MASTER VOLUME MAX MIN CLASS MPX MODE MEMORY TUNING SELECT SELECT MUTING LOUDNESS DIRECT SPEAKERS FREQUENCY + + – – L BALANCE R STATION – TONE + PHONES 5-CHANNEL EQUAL POWER OUTPUT STANDBY/ON AUDIO/VIDEO MULTI-CHANNEL RECEIVER N∫m¿Û¯.˘� Î� DVD 5.1CH DOLBY SURROUND P R O · L O G I C • The size of characters in the figure may different from that on the actual product. 1 (power) STANDBY/ON button 2 5-D THEATER button 3 STANDBY indicator 4 DOLBY PRO-LOGIC button 5 VIRTUAL/SRS button 6 DSP MODE button 7 Display 8 MPX MODE button Use to switch the auto stereo/monaural mode for receiving FM broadcasts. When the received broadcast signal is weak, press this button to set the monaural mode. 9 MEMORY button 0 CLASS button - Function buttons = PHONES jack (Headphone terminal) ~ LOUDNESS button Press this button when the volume is low to raise the low and high range levels so that the sound can be heard more easily. ! SPEAKERS button Use to switch the A and B speaker systems. 1 @ DIRECT button Use to play back sound without going through the tone and balance control circuits. DOLBY PRO LOGIC, DSP MODE, 5-D THEATER, DOLBY VIRTUAL/SRS and LOUDNESS also turn off. # MUTING button Press to mute the volume. $ TUNING SELECT, STATION (–, +) and FREQUENCY (–, +) buttons TUNING SELECT: Use to select the STATION mode and FREQUENCY mode when operating the tuner. STATION (–, +): Use to select the station number when operating the tuner. FREQUENCY (–, +): Use to select the frequency when operating the tuner. % SELECT, TONE (–, +) and BALANCE (L, R) buttons SELECT: Use to select the TONE (TREBLE, BASS) and BALANCE control. 3 TREBLE control 3 BASS control BALANCE control 2 TONE (–, +): Use to adjust tone. BALANCE (L, R): Use to adjust volume balance. ^ MASTER VOLUME 2 3 4 5 6 7 8 9 0 - ^ % $ # @ ! ~ = Front panel www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 51 VSX-D458 Display 1 DIRECT indicator Lights when DIRECT is ON. 2 SP (Speaker) A, B indicator The indicator of the speaker system (A, B) selected will light. 3 LOUD (Loudness) indicator Lights when LOUDNESS is ON. 4 SRS indicator Lights when SRS 1 or SRS 2 (one of the virtual surround mode) is selected. 5 VIRTUAL indicator Lights when DOLBY VIRTUAL is selected. 6 5-D THEATER indicator Lights in the 5-D THEATER mode. 7 PRO LOGIC indicator Lights when Dolby Pro Logic is selected. 8 DSP MODE indicator Lights when DSP MODE is selected. 9 TAPE 2 indicator Lights when TAPE 2 MONITOR is ON. 0 TUNER indicator MONO: Lights when the monaural mode is set using the MPX MODE button. STEREO: Lights when stereo broadcasts are received during auto stereo mode. TUNED: Lights when broadcasts are being received. - CHARACTER display SP AB SRS VIRTUAL PRO LOGIC TAPE 2 MONO TUNED DIRECT LOUD 5–D THEATER DSP MODE STEREO 1 2 3 4 5 6 7 8 9 0 - www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 52 VSX-D458 ANTENNA AM LOOP ANTENNA FM UNBAL 75Ω CONTROL IN IN IN IN IN OUT IN OUT SIGNAL GND PHONO VIDEO CD DVD/ TV LD/ SAT VCR/TAPE1 TAPE2 MONITOR PLAY REC PLAY REC OUT PRE OUT SUB WOOFER SUB WOOFER CENTER CENTER PRE OUT SURROUND SURROUND VIDEO OUT TO MONITOR TV 1 2 L R L R DVD 5.1CH INPUT DVD 5.1CH FRONT VCR CD L AM LOOP ANTENNA FM UNBAL 75Ω GND ANTENNA PIONEER projection TV (Center channel) * The sub woofer can be connected in a different way. For details, refer to the instructions on the sub woofer. Sub woofer with built-in amplifier L-AUDIO (MONO) CONNECTING DEVICES When connecting or changing equipment, be sure to turn OFF the POWER switch, and disconnect the power cord from the wall outlet. 75 Ω coaxial cable 7 When AM broadcast reception is poor Connect a 5 to 6 meter long vinyl-coated wire to the AM antenna. If possible, draw horizontally outdoors to achieve better reception. AM indoor antenna (Vinyl-coated wire) AM outdoor antenna 5 to 6 m 7 Assembling the AM loop antenna 7 When attached onto a wall, etc. Face towards the direction with the best reception. 7 For better reception of signals, use an FM external antenna. VCR AUDIO/ VIDEO IN AUDIO/ VIDEO OUT VIDEO IN TV monitor FM antenna Stretch out the antenna fully and se- cure onto the wall using pins. AUDIO OUT PLAY OUTPUT OUTPUT REC INPUT DVD player LD player Cassete deck CD player Turntable * Can also be connected to a satellite system. * Can also be connected to a cassette deck. AUDIO OUT VIDEO OUT ANTENNA AM LOOP ANTENNA FM UNBAL 75Ω VIDEO OUT SIGNAL GND is used to decrease the noises when an analog player, etc. is connected. This is not a ground for safety. Don't detach the AM loop antenna. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 53 VSX-D458 ª� ·� ÷ The size of characters and terminal positions in the figures may differ from those on the actual product. 7 Speaker terminal 7 Antenna terminal 7 Input/output plug Connect the white plug to L, red plug to R, and yellow plug to VIDEO. Be sure to insert completely. L R L R VIDEO ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ 10 mm 1 2 3 1 10 mm 2 3 AC OUTLET [SWITCHED 100 W (0.8 A) MAX] Power supplied through this outlet is turned on and off by the receiver’s POWER switch. Total electrical power consumption of connected equipment should not exceed 100 W (0.8 A). ¶ This unit should be disconnected by removing the power plug from the wall socket when not in regular use, e.g., when on vacation. ¶ Do not connect appliances with high power consumption such as heaters, irons, or television sets to this AC OUTLET in order to avoid overheating and fire risk. This can also cause the receiver to malfunction. CAUTION: DO NOT CONNECT A MONITOR OR TV SET TO THIS UNIT’S AC OUTLET. FRONT SPEAKERS AC OUTLET SWITCHED 100W MAX 0.8A MAX IMPEDANCE SELECTOR CENTER SPEAKER SURROUND SPEAKERS L R L R L R L R A B A B 8 ~16Ω / SPEAKER 8 ~16Ω / HAUT-PARLEUR DO NOT CONNECT TV SET OR MONITOR. NE RELIEZ PAS A L'APPAREIL DE TELEVISION OU AU MONITEUR. 6 ~LESS THAN 8Ω / SPEAKER 6 ~MOINS DE 8Ω / HAUT-PARLEUR SPEAKER IMPEDANCE 8Ω ~16Ω/SPEAKER IMPEDANCE DE HAUT-PARLEURS 8Ω ~16Ω/HAUT - PARLEUR SEE INSTRUCTION MANUAL SE REPORTER AU MODE D'EMPLOI CAUTION: CAUTION: ATTENTION: ATTENTION: CAUTION: ATTENTION: AC 120V 60Hz R L C R L 9 ( 9 ( 9 ( 9 ( 9 ( Speaker system (Surround) Speaker system (Front) Speaker system (Center) Use speakers with nominal imped- ance of 6 Ω to 8 Ω or 8 Ω to 16 Ω. ÷ When using speakers with imped- ance of 6 Ω or more and less than 8 Ω, set the IMPEDANCE SELECTOR to the “6 ~ LESS THAN 8 Ω” position. ÷ When using 8 Ω to 16 Ω, set the IMPEDANCE SELECTOR to “8 ~ 16 Ω” position. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 54 VSX-D458 Remote control unit 1 MULTI CONTROL function buttons Use to set and operate the MULTI CONTROL. 2 TUNER button Use to set the TUNER function. 3 SURROUND button Press when performing surround operations. 4 PRO LOGIC button Use to turn ON/OFF the DOLBY PRO LOGIC surround. 5 PRESET button To preset other brand devices, press any one of the MULTI CONTROL function buttons together with this button. 6 VIRTUAL button Use to switch the VIRTUAL/SRS mode. 7 RECEIVER (power) STANDBY/ON button Use to switch the RECEIVER power to ON or STANDBY. 8 FUNC. button Switches the function. 9 PRESET RECALL indicator 0 [Tuner Operations] (power) STANDBY/ON, STATION –/+, BAND, FREQ –/+, MPX, CLASS, D.ACCESS and number buttons [TV Operations] (power) STANDBY/ON, CHANNEL –/+, TV FUNC., TV VOL. –/+ and number buttons [CD Operations] (power) STANDBY/ON, 4, ¢, 1, ¡, 8, 7, 3, DISC, +10 and number buttons [CASSETTE DECK Operations] (power) STANDBY/ON, 2, 1, ¡, 8, 7 and 3 buttons [DVD and LD Operations] (power) STANDBY/ON, 4, ¢, 1, ¡, 8, 7, 3, DISC, +10 and number buttons [VCR Operations] (power) STANDBY/ON, CHANNEL –/+, 1, ¡, 8, 7 and 3 buttons [When setting surround (operations)] 5.1 CH: Use to turn ON/OFF the 5.1 CH INPUT mode. TEST TONE: When turned ON (while in surround mode), volume balance adjustment signals are output in order from the speakers and can be adjusted. CENTER MODE: Switches the center mode (only when setting the Dolby Pro Logic). DELAY TIME: Use to set the delay time (only when setting the Dolby Pro Logic). SW LEVEL –/+: Adjusts the sub woofer level. REAR R. LEVEL –/+: Adjusts the rear level (R channel). REAR L. LEVEL –/+: Adjusts the rear level (L channel). CENTER LEVEL –/+: Adjusts the center level. EFFECT –/+: Adjusts DSP effects. - MUTING button Press to mute the volume. = DSP MODE button Switches the surround effects. ~ MASTER VOLUME –/+ buttons Use to adjust the volume. ! DIRECT button Use to play back sound without going through the tone and balance control circuits. DOLBY PRO LOGIC, DSP MODE, 5-D THEATER, DOLBY VIRTUAL/SRS and LOUDNESS also turn off. @ 5-D THEATER button Use to turn ON/OFF the 5-D THEATER mode. AUDIO/VIDEO PRE-PROGRAMMED REMOTE CONTROL UNIT DIRECT FUNC. VIRTUAL RECEIVER STANDBY/ON PRESET TV VCR LD DVD MPX STANDBY/ON CLASS D.ACCESS TAPE TV FUNC. BAND PRESET RECALL CD MULTI CONTROL TUNER 5-D THEATER PRO LOGIC DELAY TIME EFFECT SURROUND DSP MODE TV VOL. FREQ. 0 +10 DISC 7 8 9 4 5 6 1 2 3 MUTING MASTER VOLUME Î� CENTER LEVEL TEST TONE CENTER MODE 5.1CH REAR L. LEVEL REAR R. LEVEL SW LEVEL CHANNEL STATION 9 0 - = ~ ! @ 4 1 2 3 5 6 7 8 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 55 VSX-D458 Amplifier section Continuous average power output of 100 watts* per channel, min., at 8 ohms, from 20 Hz to 20,000 Hz with no more than 0.09 %** total harmonic distortion (front). Continuous Power Output Front ...................................... 100 W + 100 W (1kHz, 0.8 %, 8 Ω) Center ...................................................100 W (1kHz, 0.8 %, 8 Ω) Rear ....................................... 100 W + 100 W (1kHz, 0.8 %, 8 Ω) Input (Sensitivity/Impedance) PHONO MM ............................................................2.8 mV/47 kΩ LD/SAT, CD, VCR/TAPE 1, TAPE 2 DVD/TV ..................................................................200 mV/47 kΩ Phono Overload level (T.H.D. 0.1 %, 1kHz) PHONO MM ..................................................................... 100 mV Frequency Response PHONO MM .................................... 20 Hz to 20,000 Hz ± 0.3 dB LD/SAT, CD, VCR/TAPE 1, TAPE 2 DVD/TV ................................................. 5 Hz to 100,000 Hz +0 –3 dB Output (Level/Impedance) VCR/TAPE 1 REC, TAPE 2 REC .......................... 200 mV/2.2 kΩ Tone Control BASS ................................................................... ± 8 dB (100 Hz) TREBLE............................................................... ± 8 dB (10 kHz) LOUDNESS ..................................+ 7 dB/+ 6 dB (100 Hz/10 kHz) Signal-to-Noise Ratio (IHF, short circuited, A network) PHONO MM ........................................................................ 72 dB LD/SAT, CD, VCR/TAPE 1, TAPE 2, DVD/TV ..................... 96 dB Signal-to Noise Ratio [EIA, at 1 W (1 kHz)] PHONO MM ........................................................................ 75 dB LD/SAT, CD, VCR/TAPE 1, TAPE 2, DVD/TV ..................... 79 dB * Measured pursuant to the Federal Trade Commission's Trade Regulation rule on Power Output Claims for Amplifier. ** Measured by Audio Spectrum Analyzer. VIDEO Section Input (Sensitivity/Impedance) VCR, DVD/TV, LD/SAT .............................................. 1 Vp-p/75 Ω Output (Level/Impedance) VCR REC, MONITOR TV .......................................... 1 Vp-p/75 Ω Frequency Response LD/SAT, VCR, DVD/TV = MONITOR ................................................ 5 Hz to 7 MHz +0 –3 dB Signal-to-Noise Ratio ............................................................. 55 dB Cross Talk .............................................................................. 55 dB FM Tuner Section Frequency Range ......................................... 87.5 MHz to 108 MHz Usable Sensitivity ....................... Mono:13.2 dBf, IHF (1.3 µV/75 Ω) 50 dB Quieting Sensitivity ....................................... Mono: 20.2 dBf Stereo: 38.6 dBf Signal-to-Noise Ratio ................................ Mono: 73 dB (at 85 dBf) Stereo: 70 dB (at 85 dBf) Distortion ....................................................... Stereo: 0.5 % (1 kHz) Alternate Channel Selectivity .................................60 dB (400 kHz) Stereo Separation ......................................................40 dB (1 kHz) Frequency Response ................................ 30 Hz to 15 kHz (±1) dB Antenna Input ....................................................... 75 Ω unbalanced AM Tuner Section Frequency Range ......................................... 530 kHz to 1,700 kHz Sensitivity (IHF, Loop antenna) ........................................ 350 µV/m Selectivity ............................................................................... 25 dB Signal-to-Noise Ratio ............................................................. 50 dB Antenna ......................................................................Loop antenna Miscellaneous Power Requirements ............................................ AC 120 V, 60 Hz Power Consumption .............................................................. 280 W Power consumption in standby mode ................................... 2.5 W AC Outlet SWITCHED ................................................. 100 W (0.8 A) MAX Dimensions .................................. 420 (W) × 158 (H) × 374 (D) mm Weight (without package)....................................................... 9.0 kg Furnished Parts FM Antenna ....................................................................................1 AM Loop Antenna ..........................................................................1 Dry Cell Batteries [size "AA" (IEC R6P)] ........................................2 Remote Control Unit ......................................................................1 Operating Instructions ....................................................................1 Warranty card.................................................................................1 NOTE: Specifications and the design are subject to possible modifications without notice, due to improvements. Remote control unit : AXD7207 (CU-VSX153) FM antenna : ADH7004 AM loop antenna : ATB7009 Dry cell battery (size “AA” IEC R6P) × 2 AUDIO/VIDEO PRE-PROGRAMMED REMOTE CONTROL UNIT DIRECT FUNC. VIRTUAL RECEIVER STANDBY/ON PRESET TV VCR LD DVD MPX STANDBY/ON CLASS D.ACCESS TAPE TV FUNC. BAND PRESET RECALL CD MULTI CONTROL TUNER 5-D THEATER PRO LOGIC DELAY TIME EFFECT SURROUND DSP MODE TV VOL. FREQ. 0 +10 DISC 7 8 9 4 5 6 1 2 3 MUTING MASTER VOLUME Î� CENTER LEVEL TEST TONE CENTER MODE 5.1CH REAR L. LEVEL REAR R. LEVEL SW LEVEL CHANNEL STATION Manufactured under license from the Dolby Laboratories Licensing Corporation. “DOLBY”, the double-D symbol and “PRO LOGIC” are trademarks of Dolby Laboratories Licensing Corporation. The words “TRUSURROUND”, “SRS”, “Sound Retrieval System” and SRS symbol are trademarks of SRS Labs, Inc. Made under license from SRS Labs, Inc. Patented in the USA and selected countries. Purchase of this product does not convey the right to sell recordings made with the Sound Retrieval System. "DTS" is a tradmark of Digital Theater System, Inc. 8.2 SPECIFICATIONS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com